IOTPowerCC Output Pure Power Multi-Interface Expansion Baseboard

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This expansion baseboard connects via two pairs of 3mm diameter expansion holes on the CC meter body. The meter data is not connected to the baseboard, making it a pure power supply baseboard.
The baseboard can be connected to an external power input, which outputs to various interfaces after passing through the CC meter; alternatively, a PD power supply can be connected to the input port, and the voltage regulation output can be achieved through the CC meter's PD triggering function .
 
All output interfaces on the baseboard are in parallel, not independent! The baseboard
 
output interfaces are:
1. USB 2.0, 3 ports, high current type, both D+ and D- data pins have solder pads.
2. TYPE-C, 2 ports, 6-pin type, both CC lines have solder pads.
3. Spring terminal block, 1 piece, 4-pin, 2 pins positive and 2 pins negative.
4. 4mm inner diameter sleeve, 1 pair, 1 positive and 1 negative, suitable for 4mm banana plugs.
5. Two pairs of 2mm inner diameter sleeves (two positive and two negative), suitable for 2mm banana plug connectors.
6. One 2.54mm pitch solder pad, arranged in a 2*4 pin configuration, suitable for 2.54mm pitch headers, etc.
7. Three pairs of solder pads, two pairs on the top of the base plate and one pair on the lower right, suitable for soldering wires for other interfaces.
 
For detailed material specifications and assembly methods, please refer to the attached document.